价值工程
價值工程
개치공정
VALUE ENGINEERING
2015年
5期
121-121,122
,共2页
自限温%冬季混凝土养护%固化期
自限溫%鼕季混凝土養護%固化期
자한온%동계혼응토양호%고화기
self-regulating heater%concrete curing in winter%curing period
介绍了自限温电加热带和相关技术在冬季环境混凝土构件养护施工和主动控制缓粘结预应力筋的缓粘结剂固化期这两种施工技术中的应用。自限温电加热这项技术的应用,使得对冬季混凝土养护环境温度和施工条件的要求大幅度降低,满足越来越复杂的冬季建筑结构施工工艺及施工环境。同时将该技术创新的应用于缓粘结预应力筋的施工中,起到主动控制缩短缓粘结剂固化期作用。
介紹瞭自限溫電加熱帶和相關技術在鼕季環境混凝土構件養護施工和主動控製緩粘結預應力觔的緩粘結劑固化期這兩種施工技術中的應用。自限溫電加熱這項技術的應用,使得對鼕季混凝土養護環境溫度和施工條件的要求大幅度降低,滿足越來越複雜的鼕季建築結構施工工藝及施工環境。同時將該技術創新的應用于緩粘結預應力觔的施工中,起到主動控製縮短緩粘結劑固化期作用。
개소료자한온전가열대화상관기술재동계배경혼응토구건양호시공화주동공제완점결예응력근적완점결제고화기저량충시공기술중적응용。자한온전가열저항기술적응용,사득대동계혼응토양호배경온도화시공조건적요구대폭도강저,만족월래월복잡적동계건축결구시공공예급시공배경。동시장해기술창신적응용우완점결예응력근적시공중,기도주동공제축단완점결제고화기작용。
This paper introduces the related technology of self-regulating heater and its application in concrete curing construction in winter and in the control of slow solidified adhesive curing period. Owing to this technology, the requirements for environment temperature and construction conditions of concrete curing in winter are greatly reduced, meeting the increasingly complex building structure construction technology and construction environment in winter. At the same time, its application in the construction of retarded adhesive prestressed reinforcement can actively control the shortening of the curing period of slow solidified adhesive.