建筑工程基坑围护施工技术研究
建筑工程基坑围护施工技术研究
摘要:随着我国经济的不断发展,科技的日益成熟,建筑领域也随之而蓬勃发展起来。建筑企业在竞争日益激烈的环境中不断探索、在探索中不断进取,使得建筑行业的某些施工技术愈发趋于高效化,但有的技术则仍只处于发展阶段,而基坑围护技术很明显是尚处于发展阶段的一项施工技术。但在建筑工程领域中,其发展前景是被整个建筑界所看好的。本文主要就其安全性和施工计算方面的技术性进行阐述,以促进基坑围护技术的平稳较快发展。
关键词:建筑工程;基坑围护;施工技术
Abstract: along with the development of economy, the growing sophistication of science and technology, architecture field also subsequently and flourished. Construction enterprise in the increasingly competitive environment exploration in exploration and progress continuously, make some of the construction industry construction technology tends to be more efficient, but some technology is still only at the stage of development, and pit supporting technology is clearly still in the development stage of a construction technology. But in the construction industry, the development prospect is by the whole construction of the value. In this paper, the safety and construction of the technical calculations expounded, to promote pit supporting technology smooth and quick development.
Keywords: building engineering; Pit enclosure; Construction technology
引言
在施工建筑业有一个共识,基坑围护是施工中较难开展的工程项目之一。尤其是在目前土地资源较紧缺的情况下,每次建筑施工都会在一定程度上受到城市整体规划的约束。这就使得基坑围护施工技术的难度有了不断上涨的趋势,而其安全性和技术性又决定了基坑围护施工的必要性。因此,建筑工程施工首先需要对其基坑工程的特点选取适合的围护结构方案,再充分的考虑到工程所处的位置、特点、建筑材料、施工结构做好施工前的分析、准备,制定具体的施工方案,并针对其中特殊的情况进行处理。在基坑的围护施工中,尽可能的做到经济、合理、先进,方便于施工以及加快工程进度,促进施工更好更快进行。
1目前国内基坑围护施工的现状
1.1基坑纵深发展的趋势日益明显