(1)輸漿管必須有充足的強度,裝拆方便。
(1) the slurry delivery pipe must be of sufficient strength, easy to assemble and disassemble.
(2)所有操作人員必須穿戴需要的勞動保護用品。
(2) all operators must wear the necessary labor protection products.
(3)灌漿時,操作泵的人員應時刻細致漿液的灌入量(網站優化公司),同時觀察壓力轉變情況。一樣平常壓力忽然升高可能因為漿液凝固、管路堵塞或因為漿液漸漸充填沉降縫,此時立即制止灌漿。壓力穩固上升,但仍在肯定壓力之內(建網站多少錢),此時是正常的。偶然出現壓力降落情況,這可能是因為孔隙被沖開,漿液大量進入沉降縫深部所致,此時可持續灌漿。隨著大量漿液進入縫隙,壓力會漸漸上升并穩固。壓力降低的另一個緣故原由是因為封縫或管道接頭漏漿造成的,需及時制止灌漿,進行處理。偶然因為泵壓力增大,將漿液壓入沉降縫深處,使大量漿液流失,這時可調節漿液固結時間,使之縮短凝結時間或采用間歇灌漿的方法來削減漿液損失。
(3) when grouting, the operators should pay attention to the amount of grout and observe the change of pressure. The sudden increase in general pressure may be due to slurry solidification, pipeline blockage or due to the gradual filling filling slurry settlement, immediately stop grouting. The pressure rises steadily, but is still within a certain pressure. Sometimes the pressure drop, which may be due to the pore open and poured into the deep slurry settlement caused by the sustainable grouting. As a large number of slurry into the gap, the pressure will gradually rise and stability. Another reason for the pressure reduction is due to the closure or pipe joint leakage caused by the need to stop grouting, processing. Sometimes due to the pump pressure, the hydraulic slurry into the settlement joint inside, so that a large number of liquid loss, then can adjust the slurry consolidation time method to shorten the setting time or by intermittent grouting to reduce the loss of the slurry.
(4)灌漿所用的設備、管路和料桶必須分別標明。
(4) the equipment, piping and buckets used for grouting shall be marked separately.
(5)灌漿前應預備水泥、水玻璃等快速堵漏材料,以便及時處理漏漿跑漿情況。
(5) cement and water glass should be prepared quickly before grouting, in order to deal with the situation of slurry leakage.
(6)每次灌漿結束后(四川人事考試網首頁),必須及時清洗所有設備和管道,灌漿結束后應用1:2水泥砂漿封閉灌漿孔。
(6) after the end of each grouting, all equipment and piping must be cleaned in time, after the end of grouting, 1:2 cement mortar is used to close the grouting hole.
上海榮拓實業有限公司,專業提供各類建筑屋面防水維護、翻新服務,歡迎咨詢。