Mechanical Behavior of Nine Tree-Pool Joints Between Large Trees and Buildings

Wang, Dayang; Liu, Mingqi; Ou, Tong; Zhang, Yongshan

doi:10.1007/s12205-017-1861-6

Cited by 1 publication

(2 citation statements)

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“…According to equation (10), the temperature compensation is conducted on the obtained r CRF as below r CRF -TC = r CRF − ∆r CRF (11) where r CRF-TC is the value of r CRF after temperature compensation. Consequently, the values of r CRF-TC during the monitoring process are plotted in figure 20.…”

Section: Temperature Compensationmentioning

confidence: 99%

“…Very limited studies have been carried out regarding the mechanical performance of the planting balcony or vertical greenery building under loads. For example, Wang et al [11] analyzed numerically the peak stress, horizontal energy dissipation capacity and plastic damage of planting balconies of Terminal 2 of New Baiyun International Airport, China. Similarly, Sun et al [12] conducted the theoretical analysis and finite element simulation of prestressed slabs of the planting balcony of Bosco Verticale [13], Italy.…”

Section: Introductionmentioning

confidence: 99%

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Damage monitoring of the planting balcony in vertical greenery buildings using the EMI method

Wei

2023

Smart Mater. Struct.

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Vertical greenery buildings generally have high ecological, aesthetics, and economic benefits. This paper focuses on damage monitoring of a reinforced concrete (RC) planting balcony in a high-rise vertical greenery building using the electro-mechanical impedance (EMI) method. Damage evaluation of the concrete using the EMI method was first carried out through theoretical analysis and experimental investigations. They both indicate that the conductance resonant frequency (CRF) of the piezoelectric transducer has a good linear correlation with damage of the concrete. According to the experimental results, damage evaluation criteria of concrete are proposed based on the CRF. On the basis of the above work, damage monitoring of a RC planting balcony employing a total of 13 piezoelectric transducers was conducted for about 7 months. The results show the planting balcony was slightly damaged which mainly happened before planting during the whole monitoring process.

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Section: Temperature Compensationmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%