哪些因素決定环氧地坪工程的質量好壞
決定环氧地坪品質的环節有哪些?要說明決定环氧地坪品質的环節,還得從环氧地坪的標準即它的適用性、耐久性和經濟性角度分析。適用性主要涉及到設計环節。各種建築地面的使用要求不同,決定瞭环氧地坪的功能要求不同。建設單位首先要理清楚自己的使用环境和要求,然後對地坪進行設計。地坪設計包括產品選擇、產品組合及型號選擇,其中產品組合是對地坪系統的經濟性影響很大。
What are the links that determine the quality of epoxy floor? To illustrate the determinants of the quality of epoxy floors, the criteria of the floors, i.e. their applicability, durability and economy, should be analyzed. Applicability is mainly related to the design process. The different requirements of different building floors determine the different functional requirements of the floor. The construction unit must first clarify its own use environment and requirements, and then design the floor. Floor design includes product selection, product mix and model selection, in which product mix has a great impact on the economy of floor system. 在很多時候,建築設計師將地坪的材料和規格做瞭選擇,但其實他很有必要與地坪供應商進行商討。因為地坪材料及其施工畢竟很專業,建築設計師可能有些因素會考慮不到。有些地坪對施工條件有要求,有必要加以說明。
In many cases, the architect chooses the materials and specifications of the floor, but it is necessary for him to discuss with the floor supplier. Because floor materials and their construction are very professional, and some of the architectural designers may not consider them. Some floors have requirements for construction conditions, and it is necessary to explain them.
耐久性涉及材料的可靠性和施工的可靠性。就材料而言,材料品質是同類材料具有的通用性質,但是受原材料來源、生產工藝、生產管理水平的限制,同類材料未必具備同樣的品質。以簡單的水泥原材料為例,小規模廠傢所用水泥可能是從水泥經銷店采購的,因為它沒有足夠的用量從水泥廠直接采購。印花地坪經銷店無法對水泥的有效期做出承諾,即使承諾也是沒有根據的。而規模大的廠傢則直接從水泥廠采購新鮮的水泥,因為其量大足夠采購一個批次。即使小規模廠傢從大廠采購水泥,其生產周彩色沥清地坪轉慢,新水泥可能就庫存成瞭“舊水泥”。
Durability involves the reliability of materials and the reliability of construction. As far as materials are concerned, material quality is a general property of similar materials. However, due to the limitation of raw material source, production process and production management level, similar materials may not have the same quality. In the case of simple cement raw materials, the cement used by a small manufacturer may be purchased from a cement dealer because it does not have enough to be purchased directly from a cement plant. Distributors can not commit themselves to the validity period of cement, even if the promise is unfounded. Large manufacturers buy fresh cement directly from the cement plant because it is large enough to buy a batch. Even if a small manufacturer purchases cement from a large plant, its production turnover is slow, and new cement may become "old cement" in stock.
整體地面(地坪)的面層采用的是半成品,需要在工程現場加工成型,施工對品質的影響非常大。隻有正確的施工方法才能賦予地面應有的品質,其中人員水平、施工工具、現場管理水平至關重要。
The surface of the whole ground (floor) is semi-finished products, which need to be processed and formed in the project site. Construction has a great impact on the quality. Only the correct construction method can endow the ground with proper quality, of which the level of personnel, construction tools, site management level is very important.
就人員而言,必須熟悉材料的屬性及其使用的條件,這樣才能正確的使用材料,包括當材料性能波動或現場條件變化時能予以正確處理。材料施工一體化的企業具有明顯的優勢,這樣也可以對地坪最終產品負責,避免材料與施工分傢的責任扯皮現象。施工人員的經驗至關重要,現場條件千變萬化,施工人員應能對現場和基礎的情況作出判斷,並能夠作出相應的應對。一個成熟的現場主操作手在十萬平方米以上才能積累基本的經驗。
Personnel must be familiar with the attributes of the material and the conditions under which it is used so that the material can be used correctly, including when the material performance fluctuates or the site conditions change. The material construction integration enterprise has obvious advantages, so it can also be responsible for the final product of the floor, to avoid the separation of the material and construction of the responsibility of peeling phenomenon. The experience of the construction personnel is very important, the site conditions are changeable, the construction personnel should be able to judge the situation of the site and foundation, and can make corresponding response. A mature master operator can accumulate basic experience above one hundred thousand square meters.
施工機具應當全面、適當,“工欲善其事必先利其器”,地坪施工需要某些專門的機具,包括現場的測試工具。
Construction tools should be comprehensive and appropriate, "if you want to do a good job, you must use the tools first." Floor construction requires some special tools, including on-site testing tools.
管理人員水平與經驗對地坪施工非常關鍵。現場管理人員應當能夠掌握混凝土基礎的狀況和問題,對施工條件和存在的問題作出判斷,如基礎地面的強度、濕度、平整度等,並且能夠做出正確的應對方法。管理人員還應當與有關單位進行正確的交流和溝通,以使各方都能有效配合,例如耐磨地坪施工時必須與混凝土澆註協調同步,如果耐磨施工過晚,耐磨層就可能會起皮脫落;混凝土澆註次序不當或方法不當,則會影響後續接的處理質量並可能使地坪產生開裂。
Management level and experience are very important for floor construction. Site managers should be able to grasp the status and problems of concrete foundation, make judgments on construction conditions and problems, such as the strength, humidity, smoothness of the foundation ground, and be able to make the correct response. Managers should also communicate and communicate correctly with the relevant units so that all parties can cooperate effectively, for example, the construction of wear-resistant floor must be coordinated with concrete pouring synchronization, if the wear-resistant construction is too late, the wear-resistant layer may peel off; improper concrete pouring sequence or improper method, will affect the follow-up connection. The quality of treatment may cause cracking on the floor.