| Payment Type: | L/C,T/T |
| Incoterm: | FOB,CFR,CIF |
| Min. Order: | 1 Set/Sets |
| Transportation: | Ocean,Land |
| Port: | Dalian,Qindao |
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Brand: Lijian
Material: Steel
MOQ: 1 Set
Certification: Other
Type: Tunnel Formwork
Surface Treatment: Painted Or As Customer Requirement
Application: Tunnel Engineering
Tolerance: Gb Or As Customer Requirements
Design: Provided By Li Jian
| Selling Units | : | Set/Sets |
| Package Type | : | According to customers request |
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UHPC shading elements create
Ultra high performance concrete (UHPC) is somewhat “new” to the façade rainscreen marketplace. Taking advantage of various manufacturing approaches, there are a variety of UHPC or fiber concrete panels available. The ability to achieve large format sizes, as well as a large range of finishes and custom capabilities, has quickly allowed fiber concrete panels to become very popular within the rainscreen design community.
The UHPC stone veneer is a thin lightweight composite façade panel made from Natural Stone Veneer backed with ultra-high performance concrete. This stone-faced precast solution is creating a new future for prefabricated architecture, by creating classic, stone looking facades that are lightweight, making it easier to use on buildings.
Ae-uhpc, coarse aggregate UHPC product, expansion ≥ 600mm, 1-day compressive strength ≥ 90Mpa, 7-day compressive strength ≥ 150MPa, breaking the technical monopoly of SBT.
Technical indexes of UHPC products containing coarse aggregate
| Product model | AE-UHPC-120 | AE-UHPC-150 | AE-UHPC-200 |
| Standard value of compressive strength/MPa | ≥120 | ≥150 | ≥200 |
| 1-day compressive strength/MPa | ≥80 | ≥90 | ≥90 |
| Standard value of flexural tensile strength/MPa | ≥20 | ≥22 | ≥26 |
| Modulus of elasticity/GPa | ≥48 | ≥54 | ≥56 |
| shrink/ | ≤250 | -- | |
| Impermeability | ＞P12 | ||
| Frost resistance | ＞F400 | ||
Beijing Lijian ae-uhpc core technology
Self developed slump early strength agent with small slump loss,25% increase in strength in one day
Optimize the core components and ensure no shrinkage of strength at long age
| Product model | AD-UHPC-100 | AD-UHPC-120 | AD-UHPC-140 |
| Standard value of compressive strength/MPa | ≥100 | ≥120 | ≥140 |
| Heat transfer coefficient of composite wall/ W/( m2·K) | ＜0.4 | ＜0.4 | ＜0.35 |
| Interfacial bond strength/MPa | ≥6 | ≥7 | ≥7.5 |
| Standard value of flexural tensile strength/MPa | ≥23 | ≥25 | ≥28 |
| Modulus of elasticity/GPa | ≥38 | ≥40 | ≥42 |
| shrink/ | ≤800 | -- | |
| Impermeability | ＞P12 | ||
| Frost resistance | ＞F400 | ||
Beijing Lijian decoration UHPC product features
Project Overview: Both bridges are steel UHPC light composite structures, with a total area of 12700 ㎡ of UHPC deck pavement. The main bridge of Tuhai River Bridge on Heilongjiang Road adopts steel structure half through truss arch bridge, with a total length of 252m and a width of 46m. Xinghua Road Tuhai River Bridge is 2 × 100m double cable plane steel arch tower single tower cable-stayed bridge, with a total length of 200m and a width of 40m.
Technical proposal:Control technology of shrinkage cracking in winter construction、Composite viscosity reduction technology (viscosity reduced by 40%)、Ground material application technology.
Technical indicators of Beijing Lijian UHPC products
| Product model | A-UHPC -120 | A-UHPC -140 | A-UHPC -160 | A-UHPC -200 | AE-UHPC -120 | AE-UHPC -150 | AE-UHPC -200 |
| compressive strength/MPa | ≥120 | ≥140 | ≥160 | ≥200 | ≥120 | ≥150 | ≥200 |
| 1-day compressive strength/MPa | ≥80 | ≥90 | ≥100 | ≥100 | ≥80 | ≥95 | ≥95 |
| Flexural tensile strength/MPa | ≥22 | ≥25 | ≥28 | ≥32 | ≥20 | ≥22 | ≥26 |
| Modulus of elasticity/GPa | ≥38 | ≥42 | ≥44 | ≥45 | ≥48 | ≥54 | ≥56 |
| shrink/ | ≤600 | -- | ≤250 | -- | |||
| Impermeability | >P12 | ||||||
| Frost resistance | >F400 | ||||||
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