修改這篇文章 : Why to use a superplasticizer?

推廣信息

分類(lèi)目錄: *

信息類(lèi)型: *

公司庫(kù)品牌庫(kù)產(chǎn)品庫(kù)供應(yīng)信息求購(gòu)信息服務(wù)項(xiàng)目解決方案業(yè)界資訊新聞事件展會(huì)信息名詞解釋知識(shí)庫(kù)文章招聘信息網(wǎng)址連接圖片庫(kù)資料下載創(chuàng)業(yè)加盟招商合作促銷(xiāo)活動(dòng)其它信息

標(biāo)題: *

詳細(xì)內(nèi)容: *

he role of concrete superplasticizer Without changing the ratio of various raw materials, adding concrete superplasticizer will not change the strength of concrete, and can greatly improve the rheology and plasticity of concrete, making concrete construction Construction can be carried out by means of self-flow, pumping, and unnecessary vibration, which can increase the construction speed and reduce construction energy consumption. Without changing the ratio of various raw materials (water removal) and the slump of the concrete, reducing the amount of water can greatly improve the strength of the concrete. The concrete increased by 60% and more than 20%. By reducing water, high-strength concrete with C100 grade can be poured. Without changing the ratio of various raw materials (except cement) and the strength of concrete, the amount of cement can be reduced, and the volume of water-reducing admixture of concrete mixed with 0.2% ~ 0.5% of cement quality can be added to save cement More than 15 ~ 30%. Adding concrete high-efficiency water-reducing agent can increase the life of concrete more than double, even if the normal service life of the building is extended more than double

上傳圖片:

* (jpg , gif , png) format

聯(lián)系人信息

姓名: *

電子信箱: *

手機(jī):

公司名稱(chēng):

聯(lián)系電話:

詳細(xì)地址:

郵政編碼:

網(wǎng)址URL:

其他

關(guān)鍵詞:

有效期:

* 天

管理密碼:*

* 刪除/修改

更換密碼:

* 如有必要，可重新設(shè)置新的管理密碼

刪除此信息

*