墻體保溫面層裂縫產(chǎn)生原因及防裂措施研究
發(fā)布時間:2018-06-17 22:20
本文選題:外墻保溫 + 寒冷地區(qū); 參考:《燕山大學》2015年碩士論文
【摘要】:在國外,墻體保溫技術已是一個相對成熟的建筑節(jié)能技術,而在中國,墻體保溫技術處于起步和發(fā)展階段,在實際工程中出現(xiàn)了許多墻面裂縫等有待解決的技術質(zhì)量問題。中國擁有世界最大的建筑節(jié)能的市場,這為各種建筑節(jié)能技術在中國的快速進步提供了基礎和保障;我國的設計單位、施工單位和科研單位愈來愈看重解決墻體保溫這一質(zhì)量通病,其中建筑外墻外保溫系統(tǒng)面層防裂就是一個重要的技術領域,這一技術的發(fā)展對我國建筑節(jié)能技術的發(fā)展具有重大意義。在這一背景下,我們對以唐山為代表的寒冷地區(qū)典型的工程實施進行了實地調(diào)查和研究,針對工程施工、材料和構造設計等諸因素的影響,總結(jié)分析了建筑外墻外保溫系統(tǒng)面層產(chǎn)生裂縫的因素和預防裂縫產(chǎn)生的技術措施。通過深入調(diào)查研究唐山市外墻外保溫工程項目后,確定了相對適用于寒冷地區(qū)的、目前常用的建筑外墻外保溫體系控制裂縫的技術措施和技術理念。建筑外墻外保溫做法與外墻內(nèi)保溫系統(tǒng)相比更具優(yōu)勢;建筑外墻外保溫各個構造層應該具有良好的配套性能;對建筑節(jié)能市場加強管理,完備不同區(qū)域建筑外墻外保溫技術規(guī)程的制定。并且從構造設計、材料及施工等方面對唐山地區(qū)建筑外墻外保溫系統(tǒng)面層裂縫防裂措施和產(chǎn)生原因進行了深入的探討和研究,對建筑外墻外保溫系統(tǒng)面層抗裂技術的進步具有重大的指導意義,并且為建設行業(yè)監(jiān)管部門提供了建設性意見。
[Abstract]:In foreign countries, wall insulation technology is a relatively mature building energy saving technology, but in China, wall insulation technology is at the beginning and development stage, there are many technical quality problems to be solved in actual engineering, such as wall cracks. China has the largest market for building energy conservation in the world, which provides the foundation and guarantee for the rapid progress of various building energy-saving technologies in China. Construction units and scientific research institutions are paying more and more attention to solving the common quality problem of wall insulation, among which the crack prevention of the surface layer of the external thermal insulation system of the building's external wall is an important technical field. The development of this technology is of great significance to the development of building energy saving technology in China. In this context, we have carried out a field investigation and study on the typical engineering implementation in the cold area represented by Tangshan, aiming at the influence of engineering construction, material and structural design, etc. This paper summarizes and analyzes the factors causing cracks in the external insulation system of building exterior wall and the technical measures to prevent the cracks. Based on the investigation and study of the exterior wall thermal insulation project of Tangshan City, the technical measures and technical ideas of controlling cracks in the external thermal insulation system of building wall which are relatively suitable for the cold area are determined. The method of external insulation of external wall of building has more advantages than internal insulation system of external wall; each layer of external insulation of external wall of building should have good supporting performance; strengthen the management of energy saving market of building, Complete the establishment of external thermal insulation technical regulations for different regions of buildings. And from the structural design, material and construction, the crack prevention measures and causes of the external insulation system of the exterior wall in Tangshan area are deeply discussed and studied. It is of great guiding significance to the progress of anti-cracking technology of exterior insulation system of building exterior wall, and it also provides constructive suggestions for the supervision department of construction industry.
【學位授予單位】:燕山大學
【學位級別】:碩士
【學位授予年份】:2015
【分類號】:TU761.12
【相似文獻】
相關期刊論文 前10條
1 李曉徑;;淺析碼頭現(xiàn)澆面層裂縫的成因及解決辦法[J];科技資訊;2010年08期
2 袁云居;;預防和治理碼頭面層裂縫[J];能源與環(huán)境;2010年02期
3 鄭巨清;廖華貴;;裝飾抹灰面層裂縫的防治[J];建筑工人;1999年11期
4 鄒志洪;大面積現(xiàn)澆鋼筋混凝土樓板面層裂縫的防治[J];福建建筑;1997年02期
5 曾海奇;大面積現(xiàn)澆鋼筋混凝土樓板面層裂縫的防治[J];林業(yè)建設;2000年02期
6 趙昕;宋秀穎;王東;;外墻保溫面層裂縫分析[J];遼寧農(nóng)業(yè)職業(yè)技術學院學報;2008年06期
7 江波;石開周;;現(xiàn)澆混凝土碼頭面層裂縫產(chǎn)生原因及預防措施[J];中國水運(下半月);2009年02期
8 馮守中,王U,
本文編號:2032658
本文鏈接:http://www.sikaile.net/jingjilunwen/jianzhujingjilunwen/2032658.html