Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Formwork capable of shortening concrete curing period
The invention discloses a formwork capable of shortening the concrete curing period, and belongs to the field of concrete curing. According to the scheme, when the formwork capable of shortening the concrete curing period works normally, firstly, a canal face foundation needs to be maintained and tamped, so that the canal face foundation can serve as a poured foundation; then, a pouring mold main body and a disappearance plastic plate are arranged at the shaping position and fixed, concrete slurry is poured into a pouring cavity through a pouring pipe, the pouring cavity is filled to wait for hardening and forming of the concrete, after forming is completed, curing work is conducted, steam is introduced into a curing cavity through an air inlet pipe, the disappearance plastic plate is gradually softened and cannot play a role of fixing a fixing net, at the moment, a plurality of unit net parts in the fixing net pull apart the connection of connecting rods under the action of the inward rolling force of the unit net parts, and the unit net parts are curled to form balls, so that the contact area between the formed concrete blocks and the steam is greatly increased, and the curing effect is improved.
本发明公开了一种可缩短混凝土养护周期的模壳，属于混凝土养护领域，一种可缩短混凝土养护周期的模壳，本方案在正常工作时，首先需要对渠面基进行修整，夯实，使其可以作为浇筑的地基，之后将浇筑模具主体和消失塑性板设置到上述整形的位置并固定，通过浇筑管向浇筑腔内浇筑混凝土浆料，填实浇筑腔，静待混凝土硬化成型，在成型完成后，进行养护工作，通过进气管向养护腔内充入的水蒸气，使得消失塑性板逐渐软化，无法在对固着网起到固着的作用，此时固着网内多个单元网部在自身内卷力的作用下，扯断连接杆的连接，并发生卷缩形成球体，大幅增加成型后的成型混凝土块与水蒸气之间的接触面积，增加养护效果。
Formwork capable of shortening concrete curing period
The invention discloses a formwork capable of shortening the concrete curing period, and belongs to the field of concrete curing. According to the scheme, when the formwork capable of shortening the concrete curing period works normally, firstly, a canal face foundation needs to be maintained and tamped, so that the canal face foundation can serve as a poured foundation; then, a pouring mold main body and a disappearance plastic plate are arranged at the shaping position and fixed, concrete slurry is poured into a pouring cavity through a pouring pipe, the pouring cavity is filled to wait for hardening and forming of the concrete, after forming is completed, curing work is conducted, steam is introduced into a curing cavity through an air inlet pipe, the disappearance plastic plate is gradually softened and cannot play a role of fixing a fixing net, at the moment, a plurality of unit net parts in the fixing net pull apart the connection of connecting rods under the action of the inward rolling force of the unit net parts, and the unit net parts are curled to form balls, so that the contact area between the formed concrete blocks and the steam is greatly increased, and the curing effect is improved.
本发明公开了一种可缩短混凝土养护周期的模壳，属于混凝土养护领域，一种可缩短混凝土养护周期的模壳，本方案在正常工作时，首先需要对渠面基进行修整，夯实，使其可以作为浇筑的地基，之后将浇筑模具主体和消失塑性板设置到上述整形的位置并固定，通过浇筑管向浇筑腔内浇筑混凝土浆料，填实浇筑腔，静待混凝土硬化成型，在成型完成后，进行养护工作，通过进气管向养护腔内充入的水蒸气，使得消失塑性板逐渐软化，无法在对固着网起到固着的作用，此时固着网内多个单元网部在自身内卷力的作用下，扯断连接杆的连接，并发生卷缩形成球体，大幅增加成型后的成型混凝土块与水蒸气之间的接触面积，增加养护效果。
Formwork capable of shortening concrete curing period
一种可缩短混凝土养护周期的模壳
LI XUECHEN (Autor:in)
03.09.2021
Patent
Elektronische Ressource
Chinesisch
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