杭州萧山耐磨加固化剂停车场旧地坪创新改造

杭州萧山耐磨加固化剂停车场旧地坪创新改造 建筑厂房首层混凝土布局层下需做防潮处置,防止首层环氧地坪受水气影响,发生起泡,脱层表象。2,混凝土地坪含水率低于8%,空气湿度小于80%,施工温度在20—25?C较适宜,低于5?C以下须延期施工。3,布局混凝土须有C20以上强度,表面平整无起砂表象,浇注后保护期抵达28天,表面平整度需求2m靠尺丈量≤3mm。 摩擦系数丈量仪的功用首要是能够检测地坪的摩擦系数详细是多少,是否到达规范,是否需求改造。并能够经过定时的查看,防止地上存在安全隐患。一起也是在呈现安全问题后,进行职责确定的一个重要检测仪器。 工程验收规范:用测验仪现场测验处理过的部分,一般摩擦系数>0.5为合格。 地坪漆的首要意图是对施工区域起到净化无尘的作用,一起进步地上的强度,耐磨度,抗腐蚀以及抗渗的才能。假如顾客有要求,合理的搭配上色彩,能够在从视觉下削减在该区域作业的疲惫度。一起,施工地坪漆的区域,基本上都是要有作业人员在上面行走的,安全重于泰山,所以防滑功能也是地坪漆的首要规范之一。 摩擦系数丈量仪运用办法: 1,首先按复零开关,使零点复零。 2,复零后,指针与零位有距离,旋转大,使零位与零点彻底符合。 3,丈量时,应缓慢用力,用力方向应与被测物体坚持平行。 4,仪器与被测面有相对位移时,所显现摩擦系数即为被测面的静摩擦系数。 5,DMARⅠ型摩擦系数测验仪,可主动确定丈量时的较大值。 6,若不需求丈量较大值,可按下复零开关逆时针旋转60度即可。 7,仪器纠正办法:仪器运用一段时间后,运用400#砂纸打磨仪器底部的橡胶块,然后经过测定毛玻璃的湿摩擦系数纠正仪器,一般应测验三次,测验成果均为0.75±0.05时,仪器能够持续运用联络:4oo-o7o9-91o二,耐磨地坪资料施工现场安排:施工现场树立项目担任人,技能监控员,安全监督员,并根据施工需求安排施工部队。施工人员有必要遵循现场规章制度。三, 环氧施工前需求:1,施工前根据施工面积核算资料用量,准备施工资料,按照施工区域,途径,方向选择配料区域。2,配料区域先垫一层塑胶布,再铺上一层纸板,防止资料滴漏污染基面。3,备好配料所需东西。四,资料存放:全部出场资料根据不一样类别提放指定区域,并设专人保管,分包商可对资料抽样检测,施工中严峻按照规划用量领料施工。五,施工配料:施工资料由专人配料,严峻按照资料需求进行,配料区选用塑料垫步铺贴地上,防止资料污染基面。废料或其他废物送往指定区域处置排放。六,密封固化地坪施工区域的空气洁净度需求:所施工区域应密闭并阻止无关人员进入,制止交叉施工。空气洁净度符合一般洁净需求。七,安全事项:1,施工资料应摆放在阴凉密闭处,摆放区域设明显标志,制止近距离明火操作。2,资料摆放区配备救活安全设备。3, 资料设专人担任保管,工地现场安全监督员担任监督。Construction of the first layer of the concrete layout of the plant needs to be done to prevent moisture treatment, to prevent the first layer of epoxy flooring affected by moisture, the onset of foaming, delamination representation.2, concrete floor moisture content is less than 8%, air humidity is less than 80%, the construction temperature in 20 – 25? C the most appropriate, less than 5? C to be postponed construction.3, concrete structure shall be more than C20 strength, the appearance of smooth without the appearance of sand, after pouring the maintenance period 28 days to arrive, the appearance of smooth degree 2m by measurement in the less than or equal to 3 mm.The function of friction coefficient measuring instrument is mainly to test the friction coefficient of ground floor. And through regular inspection, to prevent the ground there is a security risk. At the same time, in the presence of security issues, the responsibility to identify an important detection instrument.Acceptance criteria: in the field of test equipment, the general friction coefficient > 0.5 is qualified.Floor paint is the main purpose of the construction area to clean up the dust effect, while improving the ground strength, wear resistance, corrosion resistance and the ability to resist. If the customer has the request, the reasonable collocation color, can reduce the work in this area from the visual fatigue degree. At the same time, construction floor paint area, basically are to staff walking in the above, safety is weightier than Mount Tai, so main standard antiskid performance and floor paint.Use method of friction coefficient measuring instrument:1, the first by the reset switch, zero zero.2, after zero, pointer and zero have a gap, the rotation is large, so that the zero point and zero point is completely consistent.3, measurement, should be slow to force, the direction of the force should be measured with the object to be measured in parallel.4, the instrument and the measured surface relative displacement, the friction coefficient is shown to be measured surface of the static friction coefficient.5, DMAR I type friction coefficient tester, can automatically lock the maximum value of the measurement.6, if you do not need to measure the maximum value, you can press the reset switch counter clockwise rotation of 60 degrees can be.4oo-o7o9-91o 7, instrument correction method: instrument used for a period of time after, application No. 400 sandpaper grinding instrument at the bottom of the rubber block, followed by determination of frosted glass wet friction coefficient correction instrument, the general should be tested three times. The test results were 0.75 0.05, the instrument can continue to use the contactTwo, wear-resistant flooring materials construction site organization:Construction site to establish the project as a person, technical monitoring, safety supervisor, and according to the construction needs of the construction unit. It is necessary for the construction personnel to abide by the rules and regulations of the site.Three, epoxy construction requirements:1, according to the construction area of the construction area accounting material amount, preparation of construction materials, in accordance with the construction area, the way, the direction of the selection of ingredients.2, mixing region of the first pad a layer of plastic cloth, and then covered with a layer of cardboard, avoid material leakage to pollute the surface.3, the necessary things to prepare ingredients.Four, material storage:All approach according to the material is not the same categories provided in the designated area, and set up special custody, subcontractors can be of material sampling, construction in strict accordance with the planning content picking construction.Five, construction batching:Construction materials by hand for ingredients, in strict accordance with the material requirements of, the ingredients used plastic pad step paving the ground, avoid contaminated material base. Waste or other waste sent to the designated area for disposal.Six, sealing air cleanliness requirements of curing floor construction area:The construction area should be closed and put an end to the irrelevant personnel to enter, prohibit interspersed construction. Air cleanliness fit is usually clean demand.Seven, security matters:1, construction materials should be placed in a cool airtight place, put the area to set up a significant symbol, prohibit close open flame operation.2, the material storage area and equipment life safety equipment.3, the material is set up as a custodian, the site safety supervisor as supervision.