1、spring a nda utumn ofsecurity inspecti ons,floodcontrol a nd i nspecti on,safetypr oduction mont h, daysupervision of productionsafetyand theOlympic Games andotherDelegates,staff: Hell o! inthe r un-uptot he Spri ng Festival,we held one session offourstaffrepresentativesConference2013-workshop,full

2、back i n2012,careful analy sis ofthecurr ent sit uation,discuss2013 development plans.Here,onbehalfof my company2013work reports tothe Ge neralAssembly,for consi deration.PillarI, 2012ba ckin 2012, XX pow er companie sadheretothe p arty's 17 greatspiritforguidance,comprehensivelyimpleme ntthe sc

3、ientific concept ofdevel opment, prom oting cost-lea dership strategy, standards,focusonimplementation, lea nmanagem ent, continuously impr ove,sm ooth present safety situati on ofenterpri se manageme nt, busi ness ma nagementa ndcontr olscientific a nd standardize d,and thede dicati on ofstaff,mana

4、gea harmoni ousand dem ocraticatmosphereofthe good situation.Mainindicat orsare asfoll ows:-t he battery i ndicat or: powerge nerationtotaled7.815billionk Wh,bey ondthe a nnualbudget impl ementation ca pacity of315million k Wh, an increase of757mil lion kWh.Salestotaled7.425billion k Wh,exceedi ng s

5、ale s of330 million kWhtheannual Exe cutive budget,ani ncrea se of729 million k Wh. -S ecurity measures: unplannedoutages2.5times.Nopersonali njury a cci dent occurre d, no majoraccide ntand above,nomajor fireacci dent swithoute nvironmental polluti on ac cidents,safetyforthre econsecutiveyearsto ma

6、i ntain sta bilityto g ood posture.Busi nessfi nancialindicat ors:total profits of255milli onYuan, beyond t hea nnualbudget of207million Yuan,beyondt heData ng companyindex41.89 millionYuan,a n increase of1.76mil lionYua n,FCM a ssessment atgrade four.-Energy: power supply standard coal compl eting3

7、12.25 g/k Wh, down 0.1 g /kWh;integrate dauxiliary powerconsumpti on ratio in 5.12%, dow n 0.26%; pollutantemissions performancegrea tly reduce d compare dto lastyea r, carbon 0.09 g /kWh,sulfur dioxide 0.104 g /kWhNOx0.512 g/kWh; dust removaefficiency of more t han 99.8%.-Relia bilityindex: equival

8、e nt availabilityfact orin 93.47%,increase d 7.95% from ayearearlier.Equivalentforced outage rate 0.08%,0.16%reductionoverthesameperi oda yearearli er.Majorachievements:first,we shoul da dheretot hetwo "manage mentsystem" basis, stre ngthe ningtechnologi calresear ch, strengthe nhi dden ha

9、 zards controlandintrinsic safety Enterprise construction took newste ps. -The tw o "managementsystem" for improvement.Focus onpr omotingthe powerofthecompa ny managementsystem a ndtheapplicati ona nd implementati on ofthe safety loop five-starmanagementsystem,improvethesafetymanagementsys

10、tem,realize thesystem ofsafetycontrol.Further regulatesecurityroutines,safetysupervision a ndmanag ement netw orkrole to playtoachieve closed -loop. Stre ngtheningthe supervisi on a nd management of ha bitualvi olationof, strengthening thesafety supervisi on ofoutsourci ngcontract ors.Carried out in

11、鉆孔灌注樁環保專項施工方案一、工程概況1、工程簡介我公司承建的國道318 線林芝至拉薩公路改造工程林芝至工布江達段第四標段，位于林芝地區工布江達縣境內，起止樁號K4296+00A K4324+40Q線路起 于巴河鎮秀巴村，終于拿巴村，線路全長 28.4km。工程總造價為12.55億元，合 同工期為2年。工程主要技術標準為：設計速度 80km/h;整體式路基寬21.5m； 雙向四車道一級公路；地震基本烈度7 度；設計洪水頻率特大橋1/300、其它橋涵和路基1/100。主要工程量有：路基土石方272.2 萬立方米，防護砌體36.5萬立方米, 橋梁 6163 米 /15 座，其中特大橋1117 米

12、/1 座，大橋4980 米 /13 座，中橋 66 米 /1 座，涵洞13 道，通道21 道，設互通式立交1 處。二、主要施工工序鉆孔灌注樁施工的工序分為：平臺施工、護筒的制作、埋設、泥漿制作、排放、 鋼筋場地的布設及鋼筋制作、鉆孔、 聲測管制作及安裝、鋼筋籠制作及安放、安裝導管、灌注水下砼、測樁驗收等10 個主要部分。在鉆孔樁施工過程中，每臺鉆機一般配備6 人， 每 3 人為一班，每班的 3 人中有一人是鉆機機長，負責在移鉆機、鉆機就位、鉆機鉆進過程中的所有事項。泥漿主要產生在鉆樁的過程中，主要作用是對孔壁的靜壓力和泥漿在孔壁上形成的泥皮可以有效地防止孔壁坍塌。除此之外，具有一定粘度的泥漿

13、可以攜同泥渣一起排出。為了使泥漿能夠更好的起到護壁效果，一般在開 鉆時的造漿過程中，投入一定量的膨潤土，增加泥漿的粘度。膨潤土有鈉和鈣質兩種，鈉質膨潤土較鈣質為優，鉆孔泥漿中用量也很大。膨潤土泥漿具有比重低、粘度好、含沙量少、失水量少、泥漿薄、 穩定性強、固壁能力高、鉆具回轉阻力小、鉆進率高、造漿能力大等優點。膨潤土作為泥漿原料的一般用量為水的8% ， 即 8kg 膨潤土可摻100L 的水。三、環境敏感點ctivities,compre hensive andtamping SafetyFoundation .Troubleshooti ng,manageme ntmechanism,give

14、 full playtorole oftechnical supervisi on a nd realizati on oftrouble shooti ng, manageme nt,improve d process management.Thisyear compl etedthe boil erlower header leakage,boilerpressure, amajor ri sk management, com pleted29 ofgreat risksand 3 Ge neralproblems of governa nce. Com pletechemistrylab

15、 constructi on,thermalcontrol,and com pletethe boiler scalei ntegrated management,hostshaftingvibrationof 10scientific andte chnol ogical proje cts,suchas.Completesupercriti cal630MW on-line simulation systemdev elopment andapplication ofcirculati ngwater MCCstandbypow ertransformation,thetransforma

16、tionof desulfurizationwastewater,the unitwatersupplysystem ofcomprehe nsive treatment a nd di schargevalvemodifi cation ofcoalmill 5keytechnologi caltransformation pr ojects,grouphealt h isimpr ov ed. -S cience a nd technologyi nnovation i s furtherDelegates,staff: Hell o! inthe r un-uptot he Spri n

17、g Festival,we held one session offourstaffrepresentativesConference2013-workshop,full back i n2012,careful analysis ofthecurr ent sit uation,discuss2013 development plans.Here,onbehalf of my com pany2013w ork reports totheGe neralAssembly,for consi deration.PillarI, 2012ba ckin 2012,XX pow er compan

18、ie sadheretothe party's 17great spiritfor guidance, comprehe nsivelyimpleme ntthe scie ntificconcept ofdevelopment, prom oting cost-lea dership strategy, standards,focus on implementation, lea nmanagem ent, continuously impr ove,sm ooth present safety situation ofenterpri se manageme nt, busi ne

19、ss ma nagementa ndcontr olscientific a nd standardize d,and thede dicati on ofstaff,managea harmoni ousand dem ocraticatmosphereofthe good situation.Mainindicat orsare asfoll ows:-t he battery i ndicat or: powerge nerationtotaled7.815billionk Wh,bey ondthe a nnualbudget impl ementation ca pacity of3

20、15million k Wh, an increase of757mil lion kWh.Salestotaled 7.425 billion k Wh,exceedi ng sale s of330 million kWhtheannual Exe cutive budget,ani ncrea se of729 million k Wh. -S ecurity measures: unplannedoutages2.5times.No personali njury a cci dent occurre d, no majoraccidentand above,nomajor firea

21、cci dent swithoute nvironmental pollution accide nts,safetyforthre econsecutiveyearsto mai ntain stabilityto g ood posture.Busi nessfi nancialindicat ors:totalprofits of255milli onYuan, beyond t hea nnualbudget of207million Yuan,beyondt heData ng companyindex41.89 millionYuan,a n increase of1.76mill

22、ionYua n,FCM a ssessment atgrade four.-Energy: power supply standard coal compl eting312.25 g/k Wh, down 0.1 g /kWh;integratedauxiliary powerconsumpti on ratio in 5.12%, dow n 0.26%;pollutantemissionsperformancegrea tly reduce d compare dto lastyea r, carbon 0.09 g/kWh,sulfur dioxide 0.104 g /kWhNOx

23、0.512 g/kWh; dust removaefficiency of more t han 99.8%.-Relia bilityindex: equivale nt availabilityfact orin 93.47%,increase d 7.95% from ayearearlier.Equivalentforced outage rate 0.08%,0.16%re ductionoverthe same peri oda yearearli er.Majorachievement s: first,we shoul da dheretot hetwo "manag

24、ementsystem" basis, strengthe ningtechnologi calresear ch, strengthenhi dden ha zards controlandintrinsic safety Enterprise construction took newste ps. -The tw o "managementsystem" for improvement. Focus onpr omotingthe powerofthe compa ny managementsystem andtheapplicati ona nd impl

25、ementati on ofthe safety loop five-starmanagementsystem,improvethesafety management system,realize thesystem ofsafetycontrol.Further regulatesecurityroutines,safetysupervision a ndmanag ement netw orkrole to playtoachieveclosed-loop. Stre ngtheningthesupervisi on a nd management of ha bitualvi olati

26、onof, strengthening t he safety supervisi on ofoutsourci ngcontract ors.Carried out in在鉆孔樁施工現場主要會產生的污染有以下幾種：1、水污染：在鉆孔灌注樁施工過程中，產生的污水主要來源有以下幾點：A泥漿的排放；R泥漿池中沉淀水的排放；G沖洗澆注后拆除的導管的污水的排放；DX泥漿池倒塌引起的泥漿外泄；2、大氣污染施工現場的大氣污染主要來源于以下幾方面：A、拖運鋼材的車輛行駛在施工現場引起的揚塵；R樁基澆注混凝土時，罐車行駛在便道和施工現場引起的揚塵；G施工機械行駛在施工場地引起的揚塵；3、土壤污染土壤的污染源主

27、要有以下幾方面：A、鉆孔樁鉆進過程中泥漿的排放；R澆注時，首盤混凝土所引起的泥漿排放；G沖洗導管時，污水的排放；DX泥漿池倒塌引起的泥漿外泄；4、生態污染生態的破壞主要有以下幾點：A泥漿池的挖設；R鋼筋加工場地的硬化；G施工現場的場地平整；DX鉆樁過程中開挖的排放泥漿的通道；5、噪聲污染鉆孔樁施工現場的噪聲源主要有以下幾方面：Delegates,staff: Hell o! inthe r un-uptot he Spri ng Festival,we held one session offourstaffrepresentativesConference2013 -workshop,ful

28、l back i n2012,careful analy sis ofthecurr ent sit uation,discuss2013 development plans.Here,onbehalf of my company2013w ork reports tothe Ge neralAssembly,for consi deration.PillarI, 2012ba ckin 2012, XX pow er companie sadheretothe party's 17great spiritfor guidance, comprehe nsivelyimpleme nt

29、the scie ntificconcept ofdevel opment, prom oting cost-lea dership strategy, standards,focuson impl ementation, lea nmanagem ent, continuously impr ove,sm ooth present safety situati on ofenterpri se manageme nt, busi ness ma nagementa ndcontr olscientific a nd standardize d,and thede dicati on ofst

30、aff,managea harmoni ousand dem ocraticatmosphereofthe good situation.Mai nindicat orsare asfoll ows:-t he battery i ndicat or: powerge nerationtotaled7.815billionk Wh,bey ondthe a nnualbudget impl ementation ca pacity of315million k Wh, an increase of757mil lion kWh.Salestotaled 7.425 billion k Wh,e

31、xceedi ng sale s of330 million kWhtheannual Exe cutive budget,ani ncrea se of729 million k Wh. -S ecurity measures: unplanned outages2.5times.No personali njury a cci dent occurre d, no majoraccide ntand above,nomajor fireacci dent swithoute nvironmental polluti on accide nts,safetyforthre econsecut

32、iveyearsto mai ntain sta bilityto g ood posture.Busi nessfi nancialindicat ors:total profits of255milli onYuan, beyond t hea nnualbudget of207million Yu an, beyondt heData ng companyindex41.89 millionYuan,a n increase of1.76mil lionYua n,FCM a ssessment atgrade four.-Energy: power supply standard co

33、al compl eting312.25 g/k Wh, down 0.1 g /kWh;integrate dauxiliary powerconsumpti on ratio in 5.12%, dow n 0.26%; pollutantemissions performancegrea tly reduce d compare dto lastyea r, carbon 0.09 g /kWh,sulfur dioxide 0.104 g /kWhNOx0.512 g/kWh; dust removaefficiency of more t han 99.8%.-Relia bilit

34、yindex: equivale nt availabilityfact orin 93.47%,increase d 7.95% from ayearearlier.Equivalentforced outage rate 0.08%,0.16%re ductionoverthe same peri oda yearearli er.Majorachievement s: first,we shoul da dheretot hetwo "manage mentsystem" basis, stre ngthe ningtechnologi calresear ch, s

35、trengthe nhi dden ha zards controlandintrinsic safety Enterprise construction took newste ps. -The tw o "managementsystem" for improvement. Focus onpr omotingthe powerofthecompa ny managementsystem a ndtheapplicati ona nd implementati on ofthe safety loop five-starmanagementsystem,improvet

36、hesafety management system,realize thesystem ofsafetycontrol.Further regulatesecurityroutine s,safetysupervisi on a ndmanag ement netw orkrole to playtoachieve closed -loop. Stre ngtheningthe supervisi on a nd management of ha bitualvi olationof, strengthening t he safety supervisi on ofoutsourci ng

37、contract ors.Carried out inA施工機械的運作；R鉆機的鉆進和移位；以上幾個污染源如不能在施工過程中妥善處理，將會嚴重影響當地的水源和居民的正常生活。四、環境現狀分析本標段的施工范圍內，原地面由河灘組成，基本無破壞及污染。五、環境影響分析在本標段的鉆孔樁施工的各道工序中，或多或少都會對當地的環境產生一定的污染，每個污染源在每道工序中形成如下：1、場地平整場地平整的產污形式主要是挖機進行操作時的噪音污染；產污的特點是面積大，相對分散，持續時間長；產污的數量較多。由于施工場地距離居民的居住地有一定的距離，因此由挖機操作引起的噪音污染就比較小。2、鋼筋加工場地的硬化場地硬化的

38、產污形式主要是挖機進行場地平整時的噪音污染和混凝土澆筑時的罐車揚塵引起的大氣污染；產污的特點是時間短，相對集中；產污數量相對較少。3、泥漿池、沉淀池、循環池的挖設泥漿池、 沉淀池、 循環池的挖設的產污形式是破壞當地原有的生態環境；產污特點是持續時間長，產污點分散，具有一定的方位性；產污數量相對較多。4、泥漿的制作泥漿的制作過程產污的形式是水污染和土源污染；產污的特點是突發性強，在泥漿制作中，如果泥漿管連接不牢固或泥漿池四周的土堰未壓實不牢，都可能產生泥漿外溢現象；產污的數量具有不確定性，主要根據造漿的數量而定。5、鉆孔鉆孔過程中的產污形式主要是水污染、土源污染、大氣污染、噪音污染；產Deleg

39、ates,staff: Hell o! inthe r un-uptot he Spri ng Festival,we held one session offourstaffrepresentativesConference2013 -workshop,full back i n2012,careful analy sis ofthecurr ent sit uation,discuss2013 development plans.Here,onbehalf of my company2013w ork reports tothe Ge neralAssembly,for consi der

40、ation.PillarI, 2012ba ckin 2012, XX pow er companie sadheretothe party's 17great spiritfor guidance, comprehe nsivelyimpleme ntthe scie ntificconcept ofdevel opment, prom oting cost-lea dership strategy, standards,focuson impl ementation, lea nmanagem ent, continuously impr ove,sm ooth present s

41、afety situati on ofenterpri se manageme nt, busi ness ma nagementa ndcontr olscientific a nd standardize d,and thede dicati on ofstaff,managea harmoni ousand dem ocraticatmosphereofthe good situation.Mai nindicat orsare asfoll ows:-t he battery i ndicat or: powerge nerationtotaled7.815billionk Wh,be

42、y ondthe a nnualbudget impl ementation ca pacity of315million k Wh, an increase of757mil lion kWh.Salestotaled 7.425 billion k Wh,exceedi ng sale s of330 million kWhtheannual Exe cutive budget,ani ncrea se of729 million k Wh.-S ecurity measures: unplanned outages2.5times.No personali njury a cci den

43、t occurre d, no majoraccide ntand above,nomajor fireacci dent swithoute nvironmental polluti on accide nts,safetyforthre econsecutiveyearsto mai ntain sta bilityto g ood posture.Busi nessfi nancialindicat ors:total profits of255milli onYuan, beyond t hea nnualbudget of207million Yuan,beyondt heData

44、ng companyindex41.89 millionYuan,a n increase of1.76mil lionYua n,FCM a ssessment atgrade four.-Energy: power supply standard coal compl eting312.25 g/k Wh, down 0.1 g /kWh;integrate dauxiliary powerconsumpti on ratio in 5.12%, dow n 0.26%; pollutantemissions performancegrea tly reduce d compare dto

45、 lastyea r, carbon 0.09 g /kWh,sulfur dioxide 0.104 g /kWhNOx0.512 g/kWh; dust removaefficiency of more t han 99.8%.-Relia bilityindex: equivale nt availabilityfact orin 93.47%,increase d 7.95% from ayearearlier.Equivalentforced outage rate 0.08%,0.16%re ductionoverthe same peri oda yearearli er.Maj

46、orachievement s: first,we shoul da dheretot hetwo "manage mentsystem" basis, stre ngthe ningtechnologi calresear ch, strengthe nhi dden ha zards controlandintrinsic safety Enterprise construction took newste ps. -The tw o "managementsystem" for improvement. Focus onpr omotingthe

47、powerofthecompa ny managementsystem a ndtheapplicati ona nd implementati on ofthe safety loop five-starmanagementsystem,improvethesafety management system,realize thesystem ofsafetycontrol.Further regulatesecurityroutine s,safetysupervisi on a ndmanag ement netw orkrole to playtoachieve closed -loop

48、. Stre ngtheningthe supervisi on a nd management of ha bitualvi olationof, strengthening t he safety supervisi on ofoutsourci ngcontract ors.Carried out in污的特點是突發性和連續性相結合的方式，噪音污染具有持續性，而水污染、土源污染具有一定的突發性和不確定性，主要是由于泥漿池不牢固產生的坍壩及泥漿管連接不密實，導致泥漿外流至路基，甚至溝渠的水源中；產污的數量主要根據泥漿池中泥漿的裝載程度、泥漿管連接的完好性、泥漿池圍堰牢固的程度及鉆機鉆進的時

49、間確定。6、成孔鉆孔過程中的產污形式主要是水污染、土源污染；產污的特點是突發性，水污染、 土源污染具有一定的突發性和不確定性，主要是由于泥漿池不牢固產生的坍壩及泥漿管連接不密實，導致泥漿外流至路基，甚至流淌進溝渠的水源；產污的數量主要根據泥漿池中泥漿的裝載程度、泥漿管連接的完好性、泥漿池圍堰牢固的程度及鉆機鉆進的時間確定。7、加工及安裝鋼筋籠加工及安裝鋼筋籠過程中無污染產生。8、澆筑水下砼澆筑水下砼的產污形式主要是：首盤澆筑時由于沖擊力太大，引起的泥漿外溢， 導致水污染、土源污染及澆筑過程中罐車來回行駛產生的大氣污染和噪音污染；產污的特點：相對集中，時間短，階段性強；產污的數量較多。六、重要環

50、境因素綜上所訴，在本標段的鉆孔樁施工中，重要的環境因素可以歸結為以下幾類：1、氣體污染：主要由罐車行駛引起的降塵，即在重力作用下能很快下降的固體顆粒；2、水污染：主要是鉆孔過程中產生的泥漿流入溝渠；3、噪聲污染：主要是鉆機和大型機械施工時產生的工業噪聲；4、土壤污染：主要是鉆孔過程中泥漿外泄，導致的污染5、生態污染：主要是因鉆樁、修建鋼筋加工場地、泥漿池等原因而破壞的原有耕地；spring a nda utumn ofsecurity inspecti ons,floodcontrol a nd i nspecti on,safetypr oduction mont h, daysupervi

51、sion of productionsafetyand theOlympic Games andotherDelegates,staff: Hell o! inthe r un-uptot he Spri ng Festival,we held one session offourstaffrepresentativesConference2013 -workshop,full back i n2012,careful analy sis ofthecurr ent sit uation,discuss2013 development plans.Here,onbehalf of my com

52、pany2013w ork reports tothe Ge neralAssembly,for consi deration.PillarI, 2012ba ckin 2012, XX pow er companie sadheretothe party's 17great spiritfor guidance, comprehe nsivelyimpleme ntthe scie ntificconcept ofdevel opment, prom oting cost-lea dership strategy, standards,focuson impl ementation,

53、 lea nmanagem ent, continuously impr ove,sm ooth present safety situati on ofenterpri se manageme nt, busi ness ma nagementa ndcontr olscientific a nd standardize d,and thede dicati on ofstaff,managea harmoni ousand dem ocraticatmosphereofthe good situation.Mai nindicat orsare asfoll ows:-t he batte

54、ry i ndicat or: powerge nerationtotaled7.815billionk Wh,bey ondthe a nnualbudget impl ementation ca pacity of315million k Wh, an increase of757mil lion kWh.Salestotaled 7.425 billion k Wh,exceedi ng sale s of330 million kWhtheannual Exe cutive budget,ani ncrea se of729 million k Wh.-S ecurity measur

55、es: unplanned outages2.5times.No personali njury a cci dent occurre d, no majoraccide ntand above,nomajor fireacci dent swithoute nvironmental polluti on accide nts,safetyforthre econsecutiveyearsto mai ntain sta bilityto g ood posture.Busi nessfi nancialindicat ors:total profits of255milli onYuan,

56、beyond t hea nnualbudget of207million Yu an, beyondt heData ng companyindex41.89 millionYuan,a n increase of1.76mil lionYua n,FCM a ssessment atgrade four.-Energy: power supply standard coal compl eting312.25 g/k Wh, down 0.1 g /kWh;integrate dauxiliary powerconsumpti on ratio in 5.12%, dow n 0.26%;

57、 pollutantemissions performancegrea tly reduce d compare dto lastyea r, carbon 0.09 g /kWh,sulfur dioxide 0.104 g /kWhNOx0.512 g/kWh; dust removaefficiency of more t han 99.8%.-Relia bilityindex: equivale nt availabilityfact orin 93.47%,increase d 7.95% from ayearearlier.Equivalentforced outage rate

58、 0.08%,0.16%re ductionoverthe same peri oda yearearli er.Majorachievement s: first,we shoul da dheretot hetwo "manage mentsystem" basis, stre ngthe ningtechnologi calresear ch, strengthe nhi dden ha zards controlandintrinsic safety Enterprise construction took newste ps. -The tw o "managementsystem" for improvement. Focus onpr omotingthe powerofthecompa ny managementsystem a ndtheapplicati ona nd implementati on ofthe