The Genesis LXP® is a multi-jaw processor with a pulverizer jaw that efficiently removes concrete from rebar for maximum productivity in demolition applications. NOW HIRING! Explore a Career at SMS Equipment. ...
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WhatsApp: +86 18221755073The high testing frequency allows time-saving investigations in the very high cycle fatigue regime. Fatigue tests were carried out on "Concrete 1" (compressive strength fc = 80 MPa) and "Concrete ...
WhatsApp: +86 18221755073Ultra-high performance concrete (UHPC) is one such material that can potentially advance the life-cycle performance of conventional concrete structure [7], [8], [14].UHPC materials are designed to achieve minimized porosity based on packing density theory, low water-to-binder ratio, and absence of coarse aggregates [15], [16], [17].This minimized porosity …
WhatsApp: +86 18221755073What are Concrete Pulverizers? Concrete pulverizers are heavy-duty mobile attachments that downsize concrete and separate out the rebar. Concrete pulverizers feature a movable upper jaw and a stationary lower jaw, each with rows of teeth that crush chunks of concrete into smaller pieces that can be used as backfill and/or otherwise recycled.
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WhatsApp: +86 18221755073Astec hydraulic pulverizers are the ideal attachment for secondary demolition. Quick cycle times and strategically-placed teeth make these pulverizers your go-to tool for fast fragmentation and separation of rebar from the concrete. ...
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WhatsApp: +86 18221755073Zanuy et al. 20 put forward a novel high-cycle fatigue constitutive relation of concrete compression for simulating high cycle flexure of RC beam sections. Over-simplified fatigue models without considering path-dependency might …
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WhatsApp: +86 18221755073Concrete pulverizers require high-quality grease on every shift, and beyond that maintenance depends on utilization and the materials that the attachment is used for. Wear parts on a concrete pulverizer are replaceable. The small blade in the throat of the attachment behind the tooth plate, which cuts through rebar-reinforced concrete, is ...
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WhatsApp: +86 18221755073This manual contains information for the safe and proper operation and maintenance of the concrete pulverizer. Read the entire manual before the initial start-up of the attachment. ... The LaBounty attachment has been designed and manufactured with high quality materials and care in workmanship. The instructions in this manual have been ...
WhatsApp: +86 18221755073Interchangeable jaws provide superior results in demolition, concrete processing and scrap recycling. Manufactured from high-strength, abrasion-resistant steel; reinforced shield protects cylinder rods. Full 360° hydraulic rotation provides an effective angle of attack for any job, wherever the location.
WhatsApp: +86 18221755073CONCRETE VIBRATORS 180EC50: Vibr-Hi Cycle Ext. cord 12 gauge 50: 180EC100: Vibr-Hi Cycle Ext. cord 12 gauge 100: FXA50A4: Vibr-Hi Cycle 2 diam. 13 hose: FXA50A6: Vibr-Hi Cycle 2 diam. 20 hose: FXA60A4: Vibr-Hi Cycle 2.375 diam. 13 hose: FXA60A6: Vibr-Hi Cycle 2.375 diam. 20 hose: High Cycle Concrete Vibrator Accessories FXAKIT10FT
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WhatsApp: +86 18221755073The ultrasonic fatigue testing method has been further developed to perform cyclic compression tests with concrete. Cylindrical specimens vibrate in resonance at a frequency of approximately 20 kHz with superimposed compressive static loads. The high testing frequency allows time-saving investigations in the very high cycle fatigue regime. Fatigue tests were …
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WhatsApp: +86 18221755073The RDP series will gnaw its way through any concrete construction. We offer Rotar Pulverisers to either hire or buy UK wide. Our expert team will help you choose the right pulveriser for your requirements. ... Cycle open/close (s.) 1.9 …
WhatsApp: +86 18221755073A design compressive strength of 50 MPa (high strength concrete), having a mix ratio of 1:2:2 (cement: fine aggregate: coarse aggregate by weight) and a water/cement ratio of 0.5 was selected. This comprised of a maximum aggregate size of 10 mm and fine aggregate with a fineness modulus of 2.6. ... Parametric damage of concrete under high-cycle ...
WhatsApp: +86 18221755073Moreover, a constitutive model for concrete under high-cycle fatigue loads was adopted and hence a prediction model was established to calculate deformations of concrete sections under both cyclic axial forces and bending moments. The proposed deformation prediction model was validated by comparing model predictions with experimental results.
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