Roof rigid waterproof mainly refers to the fine stone concrete waterproof layer, which is made of concrete pouring and tamping. Admixtures are added to the concrete to make the poured concrete fine and dense, so as to achieve the purpose of waterproof. This paper interprets the key points of construction technology with examples for your reference and implementation.

施工主控標準（1）細石混凝土的原材料及配合比必須符合設計要求。

Main construction control standard (1) the raw materials and mix proportion of fine aggregate concrete must meet the design requirements.

（2）細石混凝土防水層不得有滲漏或積水現象。

(2) There shall be no leakage or ponding in the fine aggregate concrete waterproof layer.

（3）細石混凝土防水層在天溝、檐溝、水落口、泛水、變形縫和伸出屋面管道的防水構造，必須符合設計要求。

(3) The waterproof structure of fine aggregate concrete waterproof layer in gutters, eaves gutters, water outlets, flashing, deformation joints and pipes extending out of the roof must meet the design requirements.

（4）密封材料的質量必須符合設計要求。

(4) The quality of sealing materials must meet the design requirements.

（5）密封材料嵌填必須密實、連續、飽滿，粘接牢固，無氣泡、開裂、脫落等缺陷。

(5) The sealing material must be filled tightly, continuously and fully, firmly bonded, and free of defects such as bubbles, cracking and falling off.

以上這些內容就是關于濟南屋面防水http://www.chateaubeaumet.com/相關內容，如果您想要了解更多內容，歡迎聯系在線客服，我們必將竭誠為您服務。

The above contents are about roof waterproofing in Jinan http://www.chateaubeaumet.com/ If you want to know more, please contact online customer service. We will serve you wholeheartedly.