林亚选材-中国水泥商城-建材商城

陕西灌浆料大型机器底座灌浆微膨胀水泥行业The micro-expansion cement industry for grouting of large machine bases in Shaanxi

高强无收缩灌浆料、支座砂浆、压浆料、孔道压浆剂、瓷砖胶泥、环氧修补砂浆、聚合物加固砂浆、苯板胶、混凝土再浇剂、防水堵漏剂、地脚螺栓锚固料、灌浆树脂、粘钢胶、混凝土裂缝修补砂浆、植筋胶等80种加固修补材料

80 kinds of reinforcement and repair materials, including high-strength non-shrink grouting material, bearing mortar, grouting material, channel grouting agent, tile adhesive, epoxy repair mortar, polymer reinforcement mortar, polystyrene board adhesive, concrete repouring agent, waterproof and leak-stopping agent, anchor bolt anchoring material, grouting resin, steel bonding adhesive, concrete crack repair mortar, rebar planting adhesive, etc

搅拌好的CGM灌浆料应及时浇灌。浇灌时，尽可能从一侧注入，以利排出底板与混凝土基础之间的空气。 必要时，可采用竹片等工具导流。 浇灌开始后必须连续进行，不能间断。

The well-mixed CGM grouting material should be poured in a timely manner. When pouring, try to inject from one side as much as possible to facilitate the expulsion of air between the base plate and the concrete foundation. When necessary, tools such as bamboo strips can be used to guide the flow. once irrigation begins, it must be carried out continuously without interruption.

灌浆料的用途，主要做用有以下几点（The main uses of grouting materials are as follows）：

产品用途（）Product application）：

1. 适用于机器底座、地脚螺栓等设备基础灌浆（It is suitable for grouting of equipment foundations such as machine bases and anchor bolts.）。

2. 建筑物的梁、板、柱、基础、地坪和道路的补强、抢修、加固（Reinforcement, emergency repair and strengthening of beams, slabs, columns, foundations, floors and roads of buildings）。

3. 可进行地脚螺栓和钢筋的锚固及结构补强（It can be used for anchoring anchor bolts and reinforcing bars as well as structural reinforcement）。

4. 地铁、隧道、地下等工程逆打法施工缝的嵌固（The embedding of construction joints in metro, tunnel, underground and other projects using the reverse construction method）。

5. 以及钢结构（钢轨、钢架、钢柱等）与基础固定连接的二次灌浆（And secondary grouting for the fixed connection between steel structures (rails, steel frames, steel columns, etc.) and the foundation）。

下面说说他的有法（Now let's talk about his methods）：

一）基础处理和支模（Basic processing and formwork erection）：

1、混凝土基础表面凿毛、并将其清理干净。与HGM轨道胶泥粘合在一起的构件（如钢垫板）将锈皮及油污等清除掉（Roughen the surface of the concrete foundation and clean it thoroughly. The rust scales and oil stains on the components bonded to the HGM track mortar (such as steel pads) should be removed）。

2、在浇灌HGM轨道胶泥前4小时，对混凝土基础表面施于湿润，浇灌时不得有积水（Four hours before pouring the HGM track mortar, moisten the surface of the concrete foundation. There should be no standing water during pouring）。

3、挡板应支设严密，防止漏浆（The baffles should be set up tightly to prevent slurry leakage）。

（二）灌浆（Grouting）：

1、加水量：按照每袋(25kg)用水4.0~4.5kg的比例加水搅拌，如施工不需要较大流动度可相应减少用水量（Water addition: Add water at a ratio of 4.0 to 4.5 kilograms per bag (25kg) and stir. If a higher fluidity is not required during construction, the water usage can be reduced accordingly）。

2、搅拌程序：在搅拌桶内加入规定量的水后置入搅拌器，将一部分座浆料倒入桶内搅稀，再将余料倒入搅拌，时间从开始到结束宜控制在一分钟左右（Stirring procedure: After adding the specified amount of water to the stirring bucket, place the stirrer in it. Pour part of the slurry into the bucket and stir it until it is thin. Then add the remaining material and stir. The time from start to finish should be controlled within about one minute）。

3、搅拌时，叶片应沿着桶周边上下左右缓慢移动，以使桶底和桶壁粘附的干料得以拌和；搅拌叶片不得提至座浆料液面之上，以免空气带入座浆料内（When stirring, the blades should move slowly up, down, left and right along the periphery of the bucket to ensure that the dry materials adhering to the bottom and walls of the bucket are well mixed. The stirring blades must not be lifted above the liquid surface of the base slurry to prevent air from being brought into the base slurry）。

★搅拌机具（Mixing equipment）：

① 双柄手电钻，功率≥450W,转速≥500r/min（Double-handled electric drill, power ≥450W, rotational speed ≥500r/min）。

② 搅拌叶片用δ=1.2mm厚钢板制成，叶片φ150mm,搅拌杆φ12mm圆钢（The stirring blades are made of δ=1.2mm thick steel plates, with blades of φ150mm and stirring rods of φ12mm round steel）。

★注意事项（Precautions）：

现场使用时，严禁在胶泥中掺入任何外加剂、外掺剂。不得与其他厂家生产的类似产品混用，以确保工程质量（When used on-site, it is strictly prohibited to add any admixtures or additives to the mortar. It must not be mixed with similar products produced by other manufacturers to ensure the quality of the project）。

★养护（Maintenance）：

1、用湿润的草袋或布覆盖在已浇灌好的HGM轨道胶泥上，并洒水养护，每天2-6次（Cover the already watered HGM track mortar with moist straw bags or cloth and water it for maintenance 2 to 6 times a day）。

2、养护温度应在15℃以上，养护期7天。若现场温度较低时可适当延长养护期（The curing temperature should be above 15℃, and the curing period is 7 days. If the on-site temperature is relatively low, the curing period can be appropriately extended）。

3、冬季施工需采取保温措施（Insulation measures should be taken during winter construction）。

★拆模（form removal）：

拆模应在浇灌完毕24小时后进行，拆模后仍继续养护（Formwork removal should be carried out 24 hours after the pouring is completed, and the curing should continue after formwork removal）。