论文部分内容阅读
将钢附框抛出主框外沿5mm,把中性硅酮耐候胶打在主框和钢附框之间,减少因防水砂浆施工质量不良、砂浆开裂等现象发生的渗漏。附框的使用对于节约工期是有利的,用增加附框的价格来换节约工期,提前销售出房屋,提前变现回笼资金,从经济上看增加附框节约工期是合理的。
The steel frame thrown out of the main frame along the 5mm, the neutral silicone weathering glue hit the main frame and steel attached to the box to reduce the poor quality of waterproof mortar construction, mortar cracking and other phenomena of leakage. The use of the attached box is advantageous for saving the construction period. It is reasonable to change the construction period by adding the price of the attached box, to sell the house ahead of schedule, and to realize the funds withdrawn from circulation in advance. It is reasonable from the economic point of view to increase the attached box to save the construction period.