周南中學(xué)新校區(qū)土方工程施工方案.doc

一、施工方案
1、工程概況：
**市****拓址新建土方工程施工，位于**市經(jīng)濟開發(fā)區(qū)，西臨金霞大道留有部分未推平的山坡地，南臨天鵝大道（待建）東臨鵝秀大道（待建），地勢北高南低走向，中間部份高地建有民房，高地兩側(cè)為水田、水塘及其它耕植地。本施工任務(wù)是將場地按設(shè)計要求推平壓實，為后期施工創(chuàng)造條件。
本項目用地總面積385.3畝，其中挖方約13萬m3。填方約59萬m3。尚有約46萬m3（實體積）需運入土方填實，土石方工程量大、工期緊，我司決定采用機械化施工來解決土方挖填運工作。針對本工程的特點，組織施工時需合理選擇施工機械精心安排工作面，精心計算各分段的工作量，采用多機組、多層段、多班次的主體交叉流水作業(yè)分區(qū)段施工方法，做到充分利用空間和時間各工種、各工序之間的有機配合，保持多機組連續(xù)作業(yè)的良好狀況，體現(xiàn)機械化的高效率、高速度。同
A construction program
1, Project Overview:
** **** Extension city new earthwork construction site, located ** Economic Development Zone, leaving part of the road west Jinxia not leveling the hillside, south of Swan Boulevard (to be built) Show Boulevard east of Goose ( to be constructed), lying north to south direction, the middle part of the high built houses, high on both sides of the paddy fields, reservoirs and other cropping land. The construction task is to design the site to promote peace by compaction, construction and create conditions for the post.
The total area of 385.3 acres of land for the project, including excavation of about 130,000 m3. Fill about 590 000 m3. There are about 460 000 m3 (actual size) need to fill into the solid earth, earth and stone works volume, short construction period, our company decided to solve the earth partially, mechanized transportation construction work. Characteristics for this project, construction organizations, construction machinery should be selected carefully arranged face, carefully calculating the workload of various sections, multi-unit, multi-segment, multi-frequency cross-flow process the main body of the construction method for partition, so that make full use of all types of space and time, the organic tie between the various processes, to maintain continuous operation of multiple unit in good condition, reflecting the high efficiency of mechanization, high-speed. With
 

前往下載