水泥自流平冬天施工留意
Cement self leveling in winter construction attention
水泥自流平冬天施工*大的天然妨礙就是溫度問題。當(dāng)?shù)乇頊囟群芨邥r(shí)，水泥自流平相同不主張施工，原理仍是一個(gè)水化反響問題，溫度低是水化反響過慢，溫度高是水份蒸發(fā)過快，在水泥自流平與水還未及時(shí)完結(jié)反響之前，水份先蒸發(fā)了，形成水份的缺乏，相同會(huì)發(fā)生許多質(zhì)量問題。一般來說，冬天施工水泥自流平強(qiáng)調(diào)溫度，所以根本在室外的施工被暫停(其實(shí)水泥自流平大多數(shù)還僅僅用于室內(nèi))，而室內(nèi)施工也不能一棍子全打死，并不是一切地上項(xiàng)目都無法施工，而是需求愈加積極地為地上施工發(fā)明一些條件。溫度過高或過低，對(duì)水泥自流平來說，都是一個(gè)很大的阻止。
The biggest natural obstacle to cement self leveling in winter is temperature. When the surface temperature is very high, the cement has the same self leveling and does not advocate the construction. The principle is still a water response problem. The low temperature is the slow response of the hydration, the high temperature is the excessive evaporation of water. The water evaporates first, forming a lack of moisture before the cement is leveling and the water has not been completed in time. Quantity problem. Generally speaking, the construction of cement in the winter construction emphasizes the temperature, so the construction is suspended in the outdoor (in fact, most of the cement self leveling is only used in the room), and the indoor construction can not be completely killed by a stick, not all the projects on the ground can not be constructed, but need to invent some more actively for the construction of the ground. Piece. Too high or too low temperature is a great deterrent to cement self leveling.
公司名稱：濟(jì)南笨鳥先飛自流平服務(wù)中心
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