Each spacing element has a wedge shape which can be readily inserted and it is able to transmit forces. The wedge shaped spacer has inclined faces (10) which are supported on the formwork panel by integral lugs (20, 23) on the wedge underside. The wedge ribs have on their highest point...
Each spacing element has a wedge shape which can be readily inserted and it is able to transmit forces. The wedge shaped spacer has inclined faces (10) which are supported on the formwork panel by integral lugs (20, 23) on the wedge underside. The wedge ribs have on their highest point...
Table 10. Parametric study samples descriptions and names. SampleParameterBar diameterNameρ (%)ρ′ (%)ρt (%)ρtφ (%) Samples with W-stirrups Main steel bar diameter+ (W-stirrup) bar diameter φ6 W φ6* 0.367 0.367 0.643 0.837 φ5 W φ5 0.255 0.255 0.446 0.581 φ4 W φ4 0.1...
首先交代一些前提知识,在强化学习中,其实简单来说就只有三大件:环境、智能体以及执行算法,其中,智能体和环境进行交互,而智能体做交互的动作决策就由执行算法来定义;环境中包含了具体的物理环境以及’奖励‘,而智能体就会利用各种方法来不断获得更多的’奖励‘。 让我们举一个具体的例子,比如说平衡车作为一个智能体,...
sample = { "meta observation": s_0, "meta action" \bar{g}_0, "meta reward" r, "worker observations" [ <--- (s_0, \bar{g}_0), | (s_1, \bar{g}_1), |--- the changed components ... | (s_k, \bar{g}_k) | ], <--- "worker actions" [ a_0, a_1, ... a_...
22、 cross-refers individual line entries on the schedule to the detailed drawing NOTE The bar (or fabric) mark also appears on the delivery label. 3.4 shape code two-digit coded designation of the reinforcement shape NOTE See Table 3. 3.5 pitch centre-to-centre spacing of bars in a sheet...
aCan adjust the General spacing of reinforcement in order to make prestressed reinforcing steel bar, not arbitrary cut steel depends on when, after the placement of the partial concrete reinforcement must recover, under no circumstances must be prestressed duct shape and smooth, linear and smooth 可...
plt.colorbar(m) plt.savefig(filename, format='pdf') plt.clf() # Plot the gap between metric distance and optimal value difference. s_values = np.ones(self.env.num_states) * self.env.values[s] diff = self.metric[s, :] - abs(s_values - self.env.values) min_gap = min(min_gap...
All experiments were conducted in a three-electrode cell with a saturated calomel electrode (SCE) as a reference electrode, a platinum plate as a counter electrode, and a steel-reinforced concrete as the working electrode (area of 1 cm2) that was attached to a glass-covered copper bar. ...
sample = { "meta observation": s_0, "meta action" \bar{g}_0, "meta reward" r, "worker observations" [ <--- (s_0, \bar{g}_0), | (s_1, \bar{g}_1), |--- the changed components ... | (s_k, \bar{g}_k) | ], <--- "worker actions" [ a_0, a_1, ... a_...