通常，玻璃采用雙層夾膠技術，避免破碎、傷人。玻璃雨棚大多可多次重復使用，，安裝也方便快捷。在這里，就和小編一起了解一下玻璃雨棚的施工要點吧。

Usually, glass adopts double-layer glue technology to avoid breaking and hurting people. Most of the glass canopy can be reused for many times, which is environmentally friendly and easy to install. Here, let's learn about the key points of glass canopy construction with Xiaobian.

1、加工準備和下料：根據施工圖放樣。放樣和下料時保證焊接收縮量和加工余量，根據放樣制作模板。鋼材下料前須進行矯直，矯直后的偏差值不超過規(guī)范規(guī)定的允許偏差值，保證下料質量。熱加工后型鋼先熱加工，冷卻后打孔，預埋鋼板及其他零件的切孔及防銹涂裝處理。

1. Processing preparation and blanking: setting out according to the construction drawing. Ensure welding shrinkage and machining allowance during setting out and blanking, and make formwork according to setting out. The steel shall be straightened before blanking, and the deviation value after straightening shall not exceed the allowable deviation value specified in the specification to ensure the blanking quality. After hot processing, the section steel shall be hot processed first, and then it shall be drilled after cooling. The hole cutting and anti rust coating treatment of embedded steel plate and other parts shall be carried out.

2、濟南雨棚輻射測量：根據土建高程基準線測量預埋高程中心線，檢查預埋高程偏差、左右偏差。整理結果，確定預埋件分隔調整處理方案，沿樓板外沿墨線確定預埋件頂標高線。

2. Jinan canopy radiation measurement: measure the embedded elevation center line according to the civil elevation datum line, and check the embedded elevation deviation and left-right deviation. Sort out the results, determine the separation and adjustment treatment scheme of embedded parts, and determine the top elevation line of embedded parts along the ink line outside the floor.

3、預埋件安裝處理：確定預埋件安裝位置，鉆孔安裝。要求預埋件位置準確，埋設牢固。海拔偏差在9mm以下，左右位移在20mm以下。

3. Installation and treatment of embedded parts: determine the installation position of embedded parts and drill holes for installation. The position of embedded parts shall be accurate and firmly buried. The altitude deviation is below 9mm, and the left-right displacement is below 20mm.

4、吊臂安裝焊接：吊臂安裝采用焊接，檢查焊接節(jié)點，調節(jié)吊臂設計坡度，焊接準確。準確靠在一個懸架臂上后，安裝另一個懸架臂，準確對位并點焊。然后，以這兩個懸臂為基準引出懸臂的高、低標高線，將剩下的懸臂各焊接一個，焊接無縫鋼管。需要長型鋼時，須先焊頭進行矯正。采用鋼型接頭時，應按設計要求刨除楞角，將接頭鋼與鋼板預埋件貼合，對接焊接應在焊接兩端焊接引弧板。

4. Installation and welding of boom: the boom is installed by welding. Check the welding nodes, adjust the design slope of the boom, and the welding is accurate. After accurately leaning on one suspension arm, install the other suspension arm, align it accurately and conduct spot welding. Then, take the two cantilevers as the benchmark to lead out the high and low elevation lines of the cantilevers, and weld one of the remaining cantilevers to weld seamless steel pipes. When long section steel is required, the welding head must be corrected first. When steel joints are used, the edges and corners shall be planed according to the design requirements, and the joint steel shall be bonded with the steel plate embedded parts. For butt welding, the run on plates shall be welded at both ends of the welding.

5、玻璃雨棚校正檢查：懸臂安裝后，檢查現場連接部位的質量。懸臂安裝質量主要檢查懸臂垂直面垂直度；按壓在懸臂垂直面?zhèn)让?；懸臂坡度。保證懸臂滿足設計的受力狀態(tài)和整體穩(wěn)定要求。

5. Correction and inspection of glass canopy: after cantilever installation, first check the quality of on-site connection parts. The cantilever installation quality mainly checks the verticality of the cantilever vertical plane; Press on the side of the vertical plane of the cantilever; Cantilever slope. Ensure that the cantilever meets the design stress state and overall stability requirements.

6、連接受力電纜：定位拉桿基準線、標高線，必要時安裝預埋件，焊接扶手。

6. Connect the stressed cable: locate the reference line and elevation line of the pull rod, install embedded parts and weld handrails if necessary.

7、不銹鋼玻璃卡爪安裝焊接：按設計尺寸彈出豎線和設計標高，夾具夾緊，點焊定位，組裝完畢，焊接玻璃卡爪底座。

7. Installation and welding of stainless steel glass claw: pop up the vertical line and design elevation according to the design size, clamp, spot weld and position, and weld the glass claw base after assembly.

8、防銹涂裝處理：焊渣和飛濺物，在不銹鋼零件表面多次刷白漆進行防銹涂裝處理。涂料和涂膜厚度應當符合設計要求或施工規(guī)范的規(guī)定。用肢形鋼內側油漆涂不得滲漏。

8. Antirust coating treatment: remove welding slag and splash, and brush white paint on the surface of stainless steel parts for antirust coating treatment for many times. The coating and film thickness shall meet the design requirements or construction specifications. Paint the inside of limb steel without leakage.

9、橡膠玻璃加工制作安裝：根據設計要求結合實測尺寸確定玻璃尺寸，以及的水平、垂直位置，由廠家加工制作。安裝不銹鋼玻璃卡爪，臨時固定玻璃后，調整標準的橫、縱、面平整。偏差不得超過規(guī)定的偏差。

9. Processing, manufacturing and installation of rubber glass: determine the size of the glass according to the design requirements and the measured size, as well as the horizontal and vertical positions of the glass, which shall be processed and manufactured by the manufacturer. Install the stainless steel glass claw, temporarily fix the glass, and adjust it to the standard horizontal, vertical and plane flatness. The deviation shall not exceed the specified deviation.

10、調整檢查：點式玻璃進行整體調整檢查，調整標準水平、垂直、平面。偏差不得超過規(guī)定的偏差。

10. Adjustment and inspection: carry out the overall adjustment and inspection of the point glass, and adjust the standard horizontal, vertical and plane. The deviation shall not exceed the specified deviation.

這里介紹了關于玻璃門施工要點的注意項目，我希望這些能幫到您。如果還有不明白的地方，可以在我們的網站http://www.xilizx.com下面留言，我會盡快為你解答。

Here are the key points of glass door construction. I hope these can help you. If there is still something you don't understand, you can find it on our website http://www.xilizx.com Leave a message below, and I will answer it for you as soon as possible.