Preface

At present, the main construction method used in China’s construction industry is on-site construction. This traditional construction method relies on rich and cheap labor force, with high labor intensity and disordered site management. It is an extensive construction method, which will consume a lot of energy and cause serious environmental pollution. Prefabricated building is a new type of building in this year, which is characterized by prefabricated components assembled on site. Because of the fast construction speed, labor saving and quality assurance of prefabricated buildings, more and more attention has been paid by the industry, and has made great progress. With the implementation of China’s sustainable development strategy, the advantages of traditional buildings no longer exist. Because of the advantages of prefabricated building, it has a broad development space. At the same time, the assembly building can effectively use BIM, PCA technology, ISM theory, and achieve the effect of rapid transformation of several kinds of cutting-edge technology into output value. At the same time, because of
its advantages and advancements, prefabricated buildings have been greatly supported by the state and regions, and have become the most potential architectural form. It is the only way for sustainable development, transformation and upgrading of China’s construction industry to develop prefabricated buildings.
    The book “Construction Technology of Prefabricated Building Engineering” first introduces the assembly building at home and abroad, and then puts forward some problems about the assembly building construction, including the analysis of construction technology and construction key and difficult problems, as well as solutions and innovation, and some discussions on the technical work of assembly building in China, such as the problems and dilemmas in construction technology , as well as new planning and problems raised in project management, etc. The book has a wide range of topics. If there are omissions or mistakes, we hope readers and friends to give feedback for us to exchange thought and learning together.

前 言

目前，我国建筑行业主要采用的施工方式是现场施工。这种传统的施工方式依赖于丰富而廉价的劳动力，劳动强度大，现场管理混乱，是一种粗放型的施工方式，会消耗大量的能源，还会对环境造成严重的污染。装配式建筑则是今年来新兴的一类建筑，其特点是建筑由预制构件在现场装配而成。由于装配式建筑的建造速度快节约劳动力，质量有保证，因此，装配式建筑越来越得到业界的重视，并有了长足的发展。随着我国可持续发展战略的实施，传统建筑的优势已经不复存在。而装配式建筑的优点， 使其具有广阔的发展空间。 同时装配式建筑可以有效使用 BIM、 PCA技术、 ISM 理论，实现前沿技术快速几类转化为产值的效果。同时，装配式建筑由于其优越性和先进之处，得到国家和各地区的大力扶持，已经成为最具有发展潜力的一种建筑形式。大力发展装配式建筑是我国建筑产业可持续发展及转型升级发展的必由之路。
 《装配式建筑施工技术》这本书首先对国内外的装配式建筑做了简要介绍，再提出了关于装配式建筑建设的一些问题，包括施工技术和施工重难点问题分析，以及解决措施和创新，还有针对我国装配式建筑的技术工作方面的一些探讨，譬如提到了施工技术中遇到的问题和困境，以及在工程管理中提出的新的规划和问题等等，话题比较广，如果有出现疏漏或者错误的地方望广大读者朋友进行反馈，以供我们共同交流学习。