石佛溝特大橋專項施工方案

目  錄
前 言 1
第一章  概述 2
1.1編制依據(jù) 2
1.2編制目的 2
1.3工程概況 2
1.3.1工程規(guī)模及主要工程量 2
1.3.2水文與地質概況 2
1.3.3施工用電及用水 3
第二章 總體施工組織布置及規(guī)劃 4
2.1總體目標 4
2.2質量方針、目標 4
2.3環(huán)境方針、目標與指標 4
2.4職業(yè)健康安全方針、目標與指標 5
2.5各作業(yè)面施工機具、人員的配置及協(xié)調 5
2.6施工環(huán)境總體布置規(guī)劃 5
2.6.1項目部及各施工隊駐地建設 5
2.6.2拌和站及預制場 6
2.7工期總體安排 6
2.7.1安排原則 6
2.7.2各分項工程進度計劃 6
第三章 各分項工程的施工方案、施工方法 8
3.1施工測量、放樣 8
3.2鉆孔灌注樁施工 8
3.2.1配套的施工隊及機械情況 8
3.2.2具體施工工藝如下 9
3.3承臺施工 12
3.3.1配套的施工隊及機械情況 12
3.3.2具體施工工藝如下 13
3.4橋梁墩柱施工 14
3.4.1配套的施工隊及機械情況 14
3.4.2工期進度計劃 15
3.4.3墩柱翻模施工技術 15
3.4.4滑模施工 18
3.4.5安全措施 22
3.5蓋梁施工 22
3.5.1配套的施工隊及機械情況 22
3.5.2工期進度計劃 22
3.5.3具體施工工藝如下 23
3.6   50mT梁預制 24
3.6.1配套的施工隊及機械情況 24
3.6.2工期進度計劃 24
3.6.3具體施工工藝 25
3.7 T梁吊裝 32
3.7.1配套的施工隊及機械情況 32
3.7.2工期進度計劃 32
3.7.3具體吊裝工藝 32
第四章 確保工程質量和工期的措施 34
4.1質量保證措施 34
4.2工期保證措施 35
第五章  冬季和雨季的施工安排 37
5.1冬季施工的要求及措施 37
5.2、雨季施工安排 38
5.3農忙季節(jié)的施工安排 39
第六章  質量、安全保證體系 40
6.1質量保證體系 40
6.1.1質量負責人職責 40
6.1.2質量計劃 41
6.1.3質量控制 41
6.1.4質量教育 42
6.1.5重點管理辦法 42
6.2安全保證體系 43
第七章  安全保證措施 45
第八章  環(huán)境保護措施 47
8.1環(huán)境保護組織機構 47
8.2環(huán)境保護的主要措施 47
第九章 結束語 49
致  謝 50
參考文獻 51

 
摘 要

在土木工程項目管理中，施工組織設計是一個重要的、必不可缺的項目管理手段。在工程設計和施工各個階段，必須編制相應的施工組織設計文件，即深度、內容又粗到細的“施工方案”、“修正施工方案”、“施工組織計劃”、“施工組織設計”。在施工階段，由施工單位來編制實施性施工組織設計，此時施工圖設計已獲批準，所有施工原則和總方案已定，施工條件明確，這一階段的施工組織設計十分具體，對各分項工程、各工序和各施工隊都要進行施工進度的日程安排和具體操作的設計。本文將用一個石拂溝大橋施工實例，從施工單位的角度編制施工階段的工程總體施工組織設計文件，來闡明編制土木工程施工組織設計的任務、內容、方法和要求。編制施工組織設計是一名從事土木工程專業(yè)技術工作人員必須掌握的基礎技能，能將大學所學的較多專業(yè)知識進行系統(tǒng)科學的回顧和整理。
大橋施工組織設計是研究公路基本建設過程中眾多要素的合理組織與安排的科學。具體一些來說，公路施工組織設計就是統(tǒng)籌考慮整個施工過程。即對人力、材料、機械、資金、施工方法、施工現(xiàn)場（空間）等主要要素，根據(jù)其所處的環(huán)境、自然條件、施工工期等進行合理的組織、安排，使之有條不紊，以實現(xiàn)有計劃、有組織、均衡地施工，使其達到工期上盡可能短，質量上盡量精度高、資金上盡量省，成本上盡量低。
經(jīng)過認真閱讀現(xiàn)有圖紙，仔細查看現(xiàn)場，結合本公司實力和修建同類工程獨特的管理經(jīng)驗，施工優(yōu)勢，本著“簡潔扼要，說明問題”的原則，對本合同段涉及的施工內容，結合招標文件的相關要求，進行合理計劃，組織安排。

關鍵詞：石拂溝  施工組織設計  編制依據(jù)  施工方案與方法
 
ABSTRACT
In civil engineering project management, construction organization design is an important and indispensable project management tool. In engineering design and construction phases, we must develop the corresponding construction design documents, namely, depth, contents coarse-to fine the "construction plan", "amendment to the construction plan," "construction organization plan," "construction organization design." During the construction phase, the construction units to prepare the implementation of construction design, construction design has been approved at this time, all the construction principles and the overall program has been set, construction conditions clear, at this stage of the construction organization design is very specific,
The various sub-projects, the processes and the construction team should be carried out the construction progress schedule and the design of the concrete operation. This article will use an example of Yang Yi Expressway, from the perspective of the construction unit of the construction phase of the preparation of the overall project construction organization design documents, to illustrate the preparation of civil engineering construction organization design tasks, contents, methods and requirements. The preparation of construction organization design is the one engaged in civil engineering professional and technical staff must master basic skills, the University can learn more systematic and scientific expertise to review and organize.
Highway construction organization design is to study the process of road infrastructure in a reasonable number of elements of the organization and arrangements for science. Some concrete, the highway construction organization design is to give overall consideration to the entire construction process. Namely, manpower, materials, machinery, capital, construction method, construction-site (space) and other major factors, according to their environment, natural conditions, construction schedules and other rational organization, arrangement, so that an orderly, in order to achieve planned , organized and balanced construction, to achieve the shortest possible duration, quality, high precision, as far as possible, funding as much as possible provinces, the cost as low as possible.
After careful reading of existing drawings, closer look at the scene, combined with the strength and the construction of the company's unique management experience in similar projects, construction advantages, the spirit of "simple to the point, telling" principle, this contract involves the construction of the content section, combined with the tender document the relevant requirements, reasonable plans, organizational arrangements.

KEY WORDS: Construction Design    Prepared on the basis   Programs and methods of construction