濟(jì)南進(jìn)行防水專業(yè)承接新舊屋面、地下室、衛(wèi)生間、伸縮縫、裂縫、內(nèi)外墻、電梯井堵漏等防水補(bǔ)漏堵漏工程。我公司防水技術(shù)人員防水補(bǔ)漏技藝精湛，防水補(bǔ)漏治標(biāo)治本。
 
1、土建施工時(shí)，底板的大量積水沒(méi)有排干、排凈，而直接把混凝土倒入水中，造成底板四周出現(xiàn)很多蜂窩、麻面、孔洞、硫松。與底板交接不嚴(yán)實(shí)，電梯井底部位置處在正負(fù)零水位線下3m，地下水壓較大，地下水通過(guò)孔洞、麻面、裂縫及疏松處滲漏至底坑，造成電梯井積水。
1, when the civil construction, a lot of water is not draining floor, drain, and directly to the concrete is poured into water, causing the floor surrounded by a lot of cellular, pockmarked face, holes, sulfur loose. And floor handover is not tight, the bottom of the elevator shaft position at plus or minus zero water line under 3m, groundwater pressure greater groundwater through holes, pockmarked face, cracks and loose at the leak to the bottomless pit, causing the elevator shaft water.
 
2、電梯并陰角四周嚴(yán)重滲漏：因底板先做防水層．再現(xiàn)澆側(cè)壁混凝土墻，這樣導(dǎo)致電梯井側(cè)壁混凝土墻跟底板斷層．原施工防水層就沒(méi)有起到應(yīng)有的防水效果，地下水就會(huì)不斷從斷層處滲漏進(jìn)電梯井內(nèi)。
2, elevators and Yin Kok four weeks of serious leakage: do first because of bottom water layers. Re-cast concrete wall sidewall, which leads to the side wall of the elevator shaft wall with concrete floor fault. Original construction did not play due to the waterproof layer waterproof effect, will continue from groundwater seepage into the elevator shaft at fault.
 
3、電梯井壁滲漏水原因：因電梯并壁分作兩次水泥砂漿抹面．電梯井側(cè)壁內(nèi)外均未作防水處理，造成地下水從井例壁外墻滲透進(jìn)壁內(nèi)而造成電梯井積水。
3, the shaft wall leakage reasons: because of the elevator and the wall divided into two cement mortar surface. Inner and outer side walls of the elevator shaft were not for water treatment, groundwater and water from the wells caused the elevator shaft wall facades example penetrate into the wall.
 
    對(duì)于上述造成電梯井漏水原因，濟(jì)南專業(yè)防水堵漏公司采用專業(yè)防水涂料，經(jīng)過(guò)“一堵、二密封、三加強(qiáng)”的施工方法，能有效地根治了電梯井、底板、側(cè)壁的滲漏水。