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                      但現澆混凝土的工期就比較長
                      但現澆混凝土的工期就比較長,而且對工人的要求比較高?,F澆時一定要注意與原墻梁的連接和現澆混凝土的厚度,只要做好這兩點,現澆樓梯是比鋼架樓梯有很多優點的,首先,更穩定、不晃動;其次,沒噪音、隔音效果更好;最后,壽命更長。
                      But now the cast-in staircase will not have such a problem, after the completion of the decoration period, there is no need to carry out maintenance work. But the construction period of cast-in-place concrete is longer, and the requirements for workers are higher. When pouring, we must pay attention to the connection with the original wall beam and the thickness of cast-in-place concrete. As long as these two points are well done, cast-in-place staircase has many advantages over steel staircase. First, it is more stable and does not shake; sectuijian:www.hslcasting.com.cn gelidunmoju.89ix.com mojusn.37ix.com.cn
                      www.shusongdai126.com www.chujiaquan58.com www.cfmck.com www.zhusujian.cnnd, it has better noise-free and sound-proof effect; finally, it has longer service life.
                      像家里有老人和小孩的家庭,在樓梯現澆時還要考慮到樓梯的坡度不能過大,而且樓梯護欄桿的寬度間距要適當,不能過寬;還有就是樓梯的踏板,邊角都要做圓角處理,防止孩子老人磕碰發生意外傷害。
                      For families with old people and children at home, when pouring stairs in situ, we should also consider that the slope of stairs should not be too large, and the width and spacing of stair guardrails should be appropriate and not too wide; and that the pedals and corners of stairs should be rounded to prevent children and old people from bumping and accidental injuries.

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